Počet záznamů: 1

Aging of the TiO2 colloidal particles in water: effect on their properties

  1. 1.
    0350978 - UFCH-W 2013 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
    Paušová, Š. - Krýsa, J. - Mailhot, G. - Jirkovský, Jaromír - Prevot, V.
    Aging of the TiO2 colloidal particles in water: effect on their properties.
    New trends in application of photo and electro catalysis. Proceedings of the 2nd Czech-Austrian workshop. Praha: VŠCHT Praha, 2009 - (Krýsa, J.; Klusoň, P.), s. 31-34. ISBN 978-80-7080-722-4.
    [New trends in application of photo and electro catalysis. Telč (CZ), 02.12.2008-04.12.2008]
    Grant CEP: GA MŠk 1M0577
    Výzkumný záměr: CEZ:AV0Z40400503
    Klíčová slova: TiO2 * nanoparticles * LDH
    Kód oboru RIV: CG - Elektrochemie

    The quantum sized titanium dioxide particles (Q-TiO2) could be prepared by hydrolysis of TiCl4, the final pH is 2.5 and particle size around 7 nm. From the environmental point of view very promissing seems to be the application of new composite materials combining layeres double hydroxides (LDH) and Q-TiO2 nanoparticles. Due to the synthesis of LDH it is important to keep Q-TiO2 particles in alkaline pH without big change of their size.
    Trvalý link: http://hdl.handle.net/11104/0190830